John Ernest IV, Duke of Saxe-Saalfeld
E2173352
UNEXPLORED
John Ernest IV, Duke of Saxe-Saalfeld, was a German prince of the Ernestine Wettin line who ruled the small Thuringian duchy of Saxe-Saalfeld in the late 17th and early 18th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Ernest IV, Duke of Saxe-Saalfeld canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.